隨著環保意識的抬頭及歐盟法令之規範,廢棄產品之回收與再生已成為相當重要之工作,期望能達到減少資源耗用、減輕環境衝擊。目前逆物流回收研究中,較無針對產品組成結構來探討廢產品回收之利潤;因此,本研究以筆記型電腦為例建構一回收利潤模式,其中考慮產品組成結構及零組件回收收益,產品從消費者廢棄經過回收後,有拆解、再製造、原料回收再利用、零組件庫存及廢棄處理等可能流程,藉此可求出回收利潤最大化。另外,本研究以產品的零組件屬性及作業屬性,計算出產品拆解能力值,以此評估產品拆解能力。同時本研究分別對於回收利潤、零組件拆解能力及回收環境之影響進行探討關鍵零組件之回收效益,以達到提昇回收利潤與效率之目標。
Due to rising awareness of environmental protection and regulation of European directives, product recycle and reuse have become important tasks in order to reduce resource consumption and environmental impact. After reviewing researches of reverse logistics recovery, there is no study to explore the recovery of waste products from product structure. Therefore, this study would like to develop a product recovery profit model for notebook computer, in which the recovery of waste products from product structure is considered. There are five possible flows after the recovery of waste products, namely, disassembly, re-manufacturing, recycling of raw materials, part inventory and disposal of wastes. From these, we can find the maximal profit. In addition, this study calculates disassembly-ability value based on component attribute and operation attribute in order to assess the disassembly-ability of products. Moreover, this study explores recovery profit, component disassembly-ability, and environmental impact for each key component in order to increase profit and efficiency of product recovery.